Gyrocompasses; Inclinometers; Automotive measuring instruments, namely, water temperature gauges, air fuel/ratio gauges, boost gauges, vacuum gauges and exhaust gas temperature gauges; Diesel-engine exhaust test instruments; Directional compasses; Engine cut-out devices; Holders for electric coils; Marine compasses; Pressure recorders; Sirens for vehicles; Speed indicators; Testers for axle clearance; Tyre-pressure measurers; Vehicle safety equipment, namely, electronic tire pressure monitors...